Non-Isolated DC-DC Converter 48 to 12V/35A


The high performance and reliable DC-DC Converter is designed to meet the critical energy needs of electric vehicles. It provides a reliable power supply by converting input voltage in the range of 30 – 70 VDC to a constant 12VDC. It is specifically optimized for applications such as light commercial and cargo transport. The DC-DC Converter offers powerful performance with a high current capacity of 35A. Its aluminum heatsink box effectively manages the temperature of the device, thus ensuring long-term and stable operation. The DC-DC Converter is designed in accordance with industrial reliability standards. It is equipped with safety measures and protection mechanisms, thus protecting against power surges and over currents. Its compact and durable design facilitates installation and maintenance processes. Its aluminum heatsink case increases the durability of the device and ensures a long-lasting performance. The DC-DC Converter is the ideal solution to reliably meet the power requirements of electric golf carts. With a low profile and high efficiency, this device offers a perfect combination of industrial reliability and performance.

Fields of Application

  • Light commercial EV
  • Electric vehicles and electric construction equipment
  • Energy Storage Systems
  • Industrial Machines


Main Features

  • Activation Pin
  • High Power Density
  • Over Current Protection
  • Under Voltage Protection (UVLO)
  • High Temperature Protection
  • 50A Internal Fuse
  • Input / Output LED indicators
  • Fanless design – Passive Cooling
  • Aluminum finned cooler box
  • Fireproof Cable Connection with Socket


Technical Specifications

Input Voltage Range 30VDC – 70VDC
Nominal Voltage 48VDC
Output Voltage 12 VDC
Output Current 35A
Protection Short Circuit Protection

High Temperature Protection

Limited Flow Current

Under(30V) – Over(70V) Voltage protection

50A Fuse

Storage Temperature -50°C … +90°C
Operating Temperature -40°C – +85°C
Operating Humidity 0 – 90%
Protection Class IP 67
Connections Terminal Block, Header, 7.62mm, 18 Ways


Standards and Regulations

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